Hi Jiri, It looks OK. Signed-off-by: Tomoya MORINAGA <tomoya-linux@xxxxxxxxxxxxxxx> Thanks, ----------------------------------------- Tomoya MORINAGA OKI SEMICONDUCTOR CO., LTD. > -----Original Message----- > From: linux-kernel-owner@xxxxxxxxxxxxxxx > [mailto:linux-kernel-owner@xxxxxxxxxxxxxxx] On Behalf Of Jiri Slaby > Sent: Wednesday, March 23, 2011 5:50 PM > To: jirislaby@xxxxxxxxx > Cc: linux-kernel@xxxxxxxxxxxxxxx; Jiri Slaby; Jean Delvare; > linux-i2c@xxxxxxxxxxxxxxx > Subject: [PATCH 5/7] I2C: eg20t, remove unused variable > > drivers/i2c/busses/i2c-eg20t.c:684:2: warning: Value stored > to 'msglen' is never read msglen = (pmsg->len) - (subaddrlen + 1); > ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > Signed-off-by: Jiri Slaby <jslaby@xxxxxxx> > Cc: Jean Delvare <khali@xxxxxxxxxxxx> > Cc: linux-i2c@xxxxxxxxxxxxxxx > --- > drivers/i2c/busses/i2c-eg20t.c | 8 -------- > 1 files changed, 0 insertions(+), 8 deletions(-) > > diff --git a/drivers/i2c/busses/i2c-eg20t.c > b/drivers/i2c/busses/i2c-eg20t.c index 878a120..ea73252 100644 > --- a/drivers/i2c/busses/i2c-eg20t.c > +++ b/drivers/i2c/busses/i2c-eg20t.c > @@ -651,8 +651,6 @@ static s32 pch_i2c_xfer(struct > i2c_adapter *i2c_adap, > struct i2c_msg *pmsg; > u32 i = 0; > u32 status; > - u32 msglen; > - u32 subaddrlen; > s32 ret; > > struct i2c_algo_pch_data *adap = i2c_adap->algo_data; > @@ -676,12 +674,6 @@ static s32 pch_i2c_xfer(struct > i2c_adapter *i2c_adap, > status = pmsg->flags; > pch_dbg(adap, > "After invoking I2C_MODE_SEL :flag= 0x%x\n", status); > - /* calculate sub address length and message length */ > - /* these are applicable only for buffer mode */ > - subaddrlen = pmsg->buf[0]; > - /* calculate actual message length excluding > - * the sub address fields */ > - msglen = (pmsg->len) - (subaddrlen + 1); > if (status & (I2C_M_RD)) { > pch_dbg(adap, "invoking pch_i2c_readbytes\n"); > ret = pch_i2c_readbytes(i2c_adap, pmsg, (i + 1 == num), > -- > 1.7.4.1 > > > -- > To unsubscribe from this list: send the line "unsubscribe > linux-kernel" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ > -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
